General
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Target
797d18fdc2257084b4ef1d72567da313_JaffaCakes118
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Size
15.0MB
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Sample
241028-nz677swnfv
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MD5
797d18fdc2257084b4ef1d72567da313
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SHA1
d54a0fb342bb5ab844b86b922a8c7a5a8724168a
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SHA256
8c63222a0b3b7fc5f95f5e2210af53321011e5907a1b2400cf7a8eb35a935d59
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SHA512
c91cb7cf345e15897669aa0903974beaad66ee3e3b70ee50c523ea026fd6687720530ca5834b896e9fe1694171faec6c58b2709e2ac31a947d170e187eca90e7
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SSDEEP
393216:lLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLP:
Static task
static1
Behavioral task
behavioral1
Sample
797d18fdc2257084b4ef1d72567da313_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
797d18fdc2257084b4ef1d72567da313_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
797d18fdc2257084b4ef1d72567da313_JaffaCakes118
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Size
15.0MB
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MD5
797d18fdc2257084b4ef1d72567da313
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SHA1
d54a0fb342bb5ab844b86b922a8c7a5a8724168a
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SHA256
8c63222a0b3b7fc5f95f5e2210af53321011e5907a1b2400cf7a8eb35a935d59
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SHA512
c91cb7cf345e15897669aa0903974beaad66ee3e3b70ee50c523ea026fd6687720530ca5834b896e9fe1694171faec6c58b2709e2ac31a947d170e187eca90e7
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SSDEEP
393216:lLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLP:
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2